Fix regression in simulator.

When I refactored the simming loop in Simulator::simulateOnePosition() using
a ranged for, I mis-translated the value of the playerNumber variable.
This resulted in the results of some plays being double-weighted.

This fixes a bug where a 2-ply sim on the opening rack ACINPU? will favor
non-bingo plays like UP or CUP rather than bingo plays like PANICUm or
PUrANIC.  The Championship Player uses a 2-ply sim, so the Championship Player
could make some bone-headed plays with this regression.

1 files changed, 1 insertions, 1 deletions

diff --git a/sim.cpp b/sim.cpp
index 912ceb5..30ccc3d 100644
--- a/sim.cpp
+++ b/sim.cpp
@@ -352,7 +352,7 @@ void Simulator::simulateOnePosition(SimmedMoveMessage &message, const SimmedMove
 
 		(*levelIt).setNumberScores(decimal);
 
-		int playerNumber = 1;
+		int playerNumber = 0;
 		for (auto &scoresIt : (*levelIt).statistics)
 		{
 			if (game.currentPosition().gameOver())